name: Deploy

on:
  push:
    branches:
      - main

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
  
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Setup NodeJS
        uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Install dependencies
        run: npm install

      - name: Build
        run: npm run generate

      - name: Upload build
        uses: actions/upload-artifact@v4
        with:
          name: production-files
          path: ./.output/public

  deploy:
    name: Deploy
    needs: build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'

    steps:
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: production-files
          path: ./.output/public

      - name: Deploy to GitHub Pages
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./.output/public